A camera feature that overrides the standard auto-exposure setting to increase exposure by one to two stops, helping to prevent the subject from appearing as a silhouette when strong light is behind them. By boosting the exposure, this mode ensures that foreground subjects are properly illuminated while maintaining some detail in the background. It is particularly useful for outdoor portraits, sunset scenes, or any situation where the primary light source is behind the subject, allowing for balanced and visually appealing photographs.